git-all-blobs

   1 #!/usr/bin/env bash
   2
   3 #=======================================================================
   4 # git-all-blobs
   5 # File ID: fcc2d334-5b41-11e0-a1bf-00023faf1383
   6 # Extract all blobs to blob-dir/
   7 # License: GNU General Public License version 2 or later.
   8 #=======================================================================
   9
  10 mkdir blob-dir
  11 rm bad-blobs.txt
  12 for f in $( \
  13     git log --raw --abbrev=40 --all | \
  14     grep ^: | \
  15     cut -f 3-4 -d ' ' | \
  16     fmt -1 | \
  17     sort -u | \
  18     grep -v 0000000000000000000000000000000000000000 \
  19 ); do
  20     echo $f
  21     git show $f >blob-dir/$f || echo $f >>bad-blobs.txt
  22 done